27,231 in words
27,231
twenty-seven thousand two hundred thirty-one
27,231 is written twenty-seven thousand two hundred thirty-one.
Ways to write it
- As an ordinal
- twenty-seven thousand two hundred thirty-first
- Expanded form
- 20,000 + 7,000 + 200 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 7 | 7,000 |
| hundreds | 2 | 200 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 29, 87, 313, 939, 9,077 and 27,231 (8 factors)
- First 10 multiples
- 27,231, 54,462, 81,693, 108,924, 136,155, 163,386, 190,617, 217,848, 245,079, 272,310
- Square
- 27,231 × 27,231 = 741,527,361
- Square root
- ≈ 165.02
- Sum of the digits
- 2 + 7 + 2 + 3 + 1 = 15
- Rounded to the nearest 10
- 27,230
- Rounded to the nearest 100
- 27,200
- Rounded to the nearest 1000
- 27,000
- Number before
- 27,230
- Number after
- 27,232
- In binary
110101001011111
Quick check
What number comes just after 27,231?
Show the answer
27,232
Is 27,231 even or odd?
Show the answer
Odd
What is 27,231 + 10?
Show the answer
27,241
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 27,231 in words?
27,231 is written "twenty-seven thousand two hundred thirty-one".
Is 27,231 a prime number?
No. 27,231 is a composite number, because it has more than two factors.
What are the factors of 27,231?
The factors of 27,231 are 1, 3, 29, 87, 313, 939, 9,077 and 27,231.